... ,honed 3.tile,slab,kerbstone 4.factory tumbled blue stone cube stone / bluestone cubestone1) Material: Blue limestone, yellow limestone 2) Colors ... 5) Available items: Slab, step, curbstone, cube stone, bricks, corner, Sink, gutter, pillar, mushroom, and carving, corner stone , stairs, fountain, table, 6) Usage ... other size according to customer's requirement Tumbled blue stone cube stone